Home / 118,364,557-177,546,835.50-33,264,013

Finding the Fourth Proportional to 118,364,557, 177,546,835.50 and 33,264,013

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Solution

The fourth proportional to 118,364,557, 177,546,835.50 and 33,264,013 is: 49,896,019.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,364,557 : 177,546,835.50 = 33,264,013 : x
  2. Step 2: Convert to fraction form
    118,364,557/177,546,835.50 = 33,264,013/x
  3. Step 3: Cross multiply
    118,364,557x = 177,546,835.50 × 33,264,013
  4. Step 4: Simplify right side
    118,364,557x = 5,905,920,244,180,862
  5. Step 5: Solve for x
    x = 5,905,920,244,180,862/118,364,557
  6. Step 6: Final answer
    x = 49,896,019.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.